[INFO] crate rdkafka 0.23.1 is already in cache
[INFO] testing rdkafka-0.23.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate rdkafka 0.23.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rdkafka 0.23.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rdkafka 0.23.1
[INFO] finished tweaking crates.io crate rdkafka 0.23.1
[INFO] tweaked toml for crates.io crate rdkafka 0.23.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate rdkafka 0.23.1 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b459b2e33a94e944bb20676eb64e5800af41b87ab318f5725a93c0b8ce493b59
[INFO] running `"docker" "start" "-a" "b459b2e33a94e944bb20676eb64e5800af41b87ab318f5725a93c0b8ce493b59"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling serde v1.0.97
[INFO] [stderr]    Compiling pkg-config v0.3.15
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling rdkafka-sys v1.3.1
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling serde_derive v1.0.97
[INFO] [stderr]    Compiling derivative v1.0.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]    Compiling futures-util v0.3.1
[INFO] [stderr]    Compiling futures-executor v0.3.1
[INFO] [stderr]    Compiling futures v0.3.1
[INFO] [stderr]    Compiling toml v0.5.5
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]    Compiling num_enum_derive v0.4.2
[INFO] [stderr]    Compiling num_enum v0.4.2
[INFO] [stderr]    Compiling rdkafka v0.23.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 44s
[INFO] running `"docker" "inspect" "b459b2e33a94e944bb20676eb64e5800af41b87ab318f5725a93c0b8ce493b59"`
[INFO] running `"docker" "rm" "-f" "b459b2e33a94e944bb20676eb64e5800af41b87ab318f5725a93c0b8ce493b59"`
[INFO] [stdout] b459b2e33a94e944bb20676eb64e5800af41b87ab318f5725a93c0b8ce493b59
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 303d5681b6635c144226153ee04ec1947811fecf736da958679631541d9048cd
[INFO] running `"docker" "start" "-a" "303d5681b6635c144226153ee04ec1947811fecf736da958679631541d9048cd"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling autocfg v0.1.5
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling ucd-util v0.1.5
[INFO] [stderr]    Compiling utf8-ranges v1.0.3
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling pin-project-lite v0.1.2
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling tokio-macros v0.2.3
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.6.10
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling tokio v0.2.8
[INFO] [stderr]    Compiling backoff v0.1.5
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling regex v1.2.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling rdkafka v0.23.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> tests/test_high_producers.rs:34:36
[INFO] [stderr]    |
[INFO] [stderr] 34 |             assert_eq!(kafka_error.description(), "Message production error");
[INFO] [stderr]    |                                    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `rdkafka`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name test_consumers --edition=2018 tests/test_consumers.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="libz"' -C metadata=05eb9564e49f62f7 -C extra-filename=-05eb9564e49f62f7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern backoff=/opt/rustwide/target/debug/deps/libbackoff-31b17e421190c4a2.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-bc716ca9727db679.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-1ed170e9cdc5b0b4.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-79286ddeec95bdea.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-ea4da75b6b3a929f.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d3dd008d2dbab132.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-c7dbdb3728e75758.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-e4ce7a7c5b37ae1b.rlib --extern rdkafka=/opt/rustwide/target/debug/deps/librdkafka-df704a220a3e3711.rlib --extern rdkafka_sys=/opt/rustwide/target/debug/deps/librdkafka_sys-21736ca075c5bebc.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-51a963cc4af7b991.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-d6bd550fcc1b666d.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-4513eddc6fd8659d.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-5abe528921a881f1.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-336aefd212bd86ff.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/rdkafka-sys-9c1167c8a4cbd1f4/out/src -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rdkafka`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name test_admin --edition=2018 tests/test_admin.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="libz"' -C metadata=d83090f7645e3f15 -C extra-filename=-d83090f7645e3f15 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern backoff=/opt/rustwide/target/debug/deps/libbackoff-31b17e421190c4a2.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-bc716ca9727db679.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-1ed170e9cdc5b0b4.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-79286ddeec95bdea.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-ea4da75b6b3a929f.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d3dd008d2dbab132.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-c7dbdb3728e75758.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-e4ce7a7c5b37ae1b.rlib --extern rdkafka=/opt/rustwide/target/debug/deps/librdkafka-df704a220a3e3711.rlib --extern rdkafka_sys=/opt/rustwide/target/debug/deps/librdkafka_sys-21736ca075c5bebc.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-51a963cc4af7b991.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-d6bd550fcc1b666d.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-4513eddc6fd8659d.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-5abe528921a881f1.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-336aefd212bd86ff.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/rdkafka-sys-9c1167c8a4cbd1f4/out/src -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rdkafka`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name rdkafka --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="libz"' -C metadata=05d5fe671fcc1f9a -C extra-filename=-05d5fe671fcc1f9a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern backoff=/opt/rustwide/target/debug/deps/libbackoff-31b17e421190c4a2.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-bc716ca9727db679.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-1ed170e9cdc5b0b4.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-79286ddeec95bdea.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-ea4da75b6b3a929f.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d3dd008d2dbab132.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-c7dbdb3728e75758.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-e4ce7a7c5b37ae1b.rlib --extern rdkafka_sys=/opt/rustwide/target/debug/deps/librdkafka_sys-21736ca075c5bebc.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-51a963cc4af7b991.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-d6bd550fcc1b666d.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-4513eddc6fd8659d.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-5abe528921a881f1.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-336aefd212bd86ff.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/rdkafka-sys-9c1167c8a4cbd1f4/out/src -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rdkafka`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name test_metadata --edition=2018 tests/test_metadata.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="libz"' -C metadata=43d4cd924892d2d4 -C extra-filename=-43d4cd924892d2d4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern backoff=/opt/rustwide/target/debug/deps/libbackoff-31b17e421190c4a2.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-bc716ca9727db679.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-1ed170e9cdc5b0b4.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-79286ddeec95bdea.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-ea4da75b6b3a929f.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d3dd008d2dbab132.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-c7dbdb3728e75758.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-e4ce7a7c5b37ae1b.rlib --extern rdkafka=/opt/rustwide/target/debug/deps/librdkafka-df704a220a3e3711.rlib --extern rdkafka_sys=/opt/rustwide/target/debug/deps/librdkafka_sys-21736ca075c5bebc.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-51a963cc4af7b991.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-d6bd550fcc1b666d.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-4513eddc6fd8659d.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-5abe528921a881f1.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-336aefd212bd86ff.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/rdkafka-sys-9c1167c8a4cbd1f4/out/src -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "303d5681b6635c144226153ee04ec1947811fecf736da958679631541d9048cd"`
[INFO] running `"docker" "rm" "-f" "303d5681b6635c144226153ee04ec1947811fecf736da958679631541d9048cd"`
[INFO] [stdout] 303d5681b6635c144226153ee04ec1947811fecf736da958679631541d9048cd